dark, emotional hip‑hop track (85–90 BPM) with heavy 808s, dark keys, and a sparse piano sample. Female vocals: hushed whisper‑rap in verses, restrained but powerful in the chorus, with whispered ad‑libs (“emptiness”, “I’m alone”). Keep the core imagery (crushing walls, grey fog, broken dreams, quiet fire); make lines punchier for flow. Add a subtle synth hint in the final verse to hint at faint hope, then fade back to darkness. Structure: intro → verse 1 → chorus → verse 2 → chorus → verse 3 → chorus (extended) → outro with the line “Only bitterness and pain… Life is a dead end…”. Duration: 3:30–4:00.